The Lucknow zoo, erstwhile known as 'Lucknow Prani Udyan', will now be called 'Wajid Ali Shah Prani Udyan'-named after the last nawab of Oudh. Lucknow Zoo is the place for you while you are exploring the city. The largest zoo in the city is popular for its rich flora and fauna that will amaze you, impress you and will make you fall in love with beings on the other side of the cage. The zoo of Lucknow have many incredible animals and birds.